Details
- •zaštitni set, 3-polni, 255V,
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •OBO
Technical specifications
Construction sizeOther
Max. continuous voltage AC255V
Remote signallingNo
Follow current extinguishing capability25kA
Voltage protection level L-N-kV
Max. continuous voltage DC-V
Max. PV-voltage-V
Nominal voltage DC-V
Integrated backup fuseNo
Signalling at the deviceOptic
Max. conductor cross section solid (solid, stranded)50mm²
Voltage protection level N-PE-kV
Voltage protection level (DC+/DC- - PE)-kV
Specific energy (W/R)-kJ/Ohm
Energy-coordinated protection effect with regard to the terminal equipmentNo
System configuration TTNo
System configuration TN-C-SNo
System configuration TN-SNo
Max. conductor cross section flexible (fine-strand)-mm²
Voltage protection level L-PE-kV
System configuration TN-CNo
Voltage protection level (DC+ - DC-)-kV
System configuration ITNo
System configuration DCNo
System configuration TNNo
System configuration otherNo
Overcurrent protected voltage tappingNo
Voltage switching spark gap technologyNo
Max. overcurrent protection device, series connection (fuse)-A
Max. overcurrent protection device, parallel connection (fuse)-A
Lightning impulse current (10/350 µs)50kA
Number of poles3
Voltage protection level1.7kV
Nominal voltage AC230V
Degree of protection (IP)IP20
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